20, origin • reason has become self-stable, self-reproductive and self-determined by an autotelic principle - the principle was *at least* latent in reason right from the beginning - reason (as an end) is justified in itself ∵ here it makes no sense to ask for a further reason, a reason for reason ∴ reason (as an end) can ground other ends - always it had that potential, at least \ Copyright © 2023 Michael Allan.